Related Manuals for Epever HPS1022-AHL0210
Summary of Contents for Epever HPS1022-AHL0210
- Page 1 USER MANUAL Home Battery Backup HPS1022-AHL0210, HPS1021-AHL0210, HPS1522-AHL0310 HPS1521-AHL0310, HPS2522-AHL0610, HPS2521-AHL0610...
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Page 3: Table Of Contents
Table of Contents Important Safety Instructions ..............................1 Disclaimers ......................................5 1 General Information .................................. 6 1.1 Overview.................................... 6 1.2 Naming rules ..................................7 1.3 Appearance ..................................8 1.4 Socket description ..............................13 1.5 Connection diagram ..............................14 2 Installation ....................................15 2.1 Attention ..................................15 2.2 Wire size and circuit breaker .......................... - Page 4 2.3.4 Connect the Utility or generator ......................21 2.3.5 Connect the optional accessories ......................22 2.4 Operate the device ..............................23 3 LCD........................................25 3.1 Indicators ..................................25 3.2 Buttons ..................................... 26 3.3 Home screen ..................................27 3.4 Interface ...................................28 3.4.1 Real-time data interface ..........................28 3.4.2 User interface ..............................
- Page 5 4.2.4 Scenario D: Both PV and Utility are not available.................47 5 Protections ....................................48 6 Troubleshooting ..................................51 6.1 Battery faults .................................51 6.2 PV faults ...................................52 6.3 Inverter faults ................................53 6.4 Utility faults ..................................55 6.5 Load faults ..................................56 6.6 Others ....................................56 7 Maintenance ....................................
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Page 6: Important Safety Instructions
2. Requirements for professional and technical personnel Familiar with related safety regulations of the electrical system after professional training. Read this manual carefully and master the related safety precautions. 3. Operations for professional and technical personnel Copyright © EPEVER... - Page 7 Ensure the ground is flat and place the battery backup horizontally. 6. Safety precautions for electrical connection DANGER Electric shock hazard! High voltage at Utility input and AC output terminals. Do not touch wire connections. Copyright © EPEVER...
- Page 8 The load capacity of the battery backup is constrained by the discharge characteristics of the lithium batteries. The final interpretation rights are reserved by EPEVER. 7. Safety precautions for battery backup operation WARNING The battery backup generates much heat during operation with a high cabinet temperature.
- Page 9 If the battery backup remains unused for a long period, ensure the battery's SOC is ≥ 50% and conduct charge-discharge once every three months. CAUTION The safety mark, warning label and rating plate on the battery backup should be clearly visible, not removed or covered. Copyright © EPEVER...
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Page 10: Disclaimers
Unauthorized dismantling or attempted repair. Damage caused by force majeure. Damage occurred during transportation or handling. Damage to the lithium battery caused by improper storage or failure to perform supplementary charging as required during long-term storage. Copyright © EPEVER... -
Page 11: General Information
Circuit breaker on PV input for equipment safety AC input overload relay for disconnecting from the power grid when the fault occurs PFC technology reduces the demand on the power grid capacity Bidirectional high-frequency transformer isolation topology Copyright © EPEVER... -
Page 12: Naming Rules
Multiple DC output ports (5VDC/3A ports, 12VDC/2A ports, USB-C ports) RS485 communication interface with optional 4G, WiFi, Bluetooth, or TCP modules for remote monitoring Built-in LiFePO4 lithium battery Comprehensive electronic protection Excellent dust-proof performance with separate compartment design 1.2 Naming rules Copyright © EPEVER... -
Page 13: Appearance
1.3 Appearance HPS1022-AHL0210, HPS1021-AHL0210 Copyright © EPEVER... - Page 14 HPS1522-AHL0310, HPS1521-AHL0310 Copyright © EPEVER...
- Page 15 See the Section 1.3 AC input port Socket description.) LCD (see Chapter 3 LCD) Expansion battery fuse Battery SOC indicator Outlet holes*2 USB-C port (100W PD) Expansion battery terminal 5VDC/3A output port *3 Grounding terminal Copyright © EPEVER...
- Page 16 “CLOSE”, the battery SOC indicator will not perform the above actions. For specific parameter settings; please refer to Subsection 3.5.1 Parameters list. (2)Pin definition for the RS485 port (RJ45) Definition Definition +5VDC RS485-A +5VDC RS485-A RS485-B RS485-B Copyright © EPEVER...
- Page 17 (7)The built-in battery is strictly prohibited from being replaced by end-users. If replacement is necessary, it must be carried out by professionals. The operation guide video for replacing the battery can be found on the EPEVER official website. Copyright © EPEVER...
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Page 18: Socket Description
1.4 Socket description Socket Applicable Product Model CN (National Standard of China) AU (Australian Standard) HPS1022-AHL0210 HPS1522-AHL0310 UK (British Standard) HPS2522-AHL0610 EU (European Standard) ZA (South African Standard) BR (Brazilian Standard) HPS1021-AHL0210 HPS1521-AHL0310 N (American Standard) HPS2521-AHL0610 Copyright © EPEVER... -
Page 19: Connection Diagram
1.5 Connection diagram Generator Utility Inverter/charger AC/DC Charger MPPT DC Output Display Charger /Charger DC/AC Inverter AC Load DC Load Battery Copyright © EPEVER... -
Page 20: Installation
2.2 Wire size and circuit breaker The wiring and installation methods must conform to all national and local electrical code requirements. 2.2.1 Recommended AC output wire size Model Wire size HPS1022-AHL0210 2.5mm /13AWG HPS1522-AHL0310 2.5mm /13AWG HPS2522-AHL0610, HPS1021-AHL0210 /11AWG HPS1521-AHL0310, HPS2521-AHL0610 Copyright © EPEVER... -
Page 21: Recommended Pv Wire Size
PV module's Isc. The PV array's Isc must not exceed the maximum PV input current. For Max. PV input current and Max. PV wire size, please refer to the table below: Model Wire Size HPS1022-AHL0210, HPS1021-AHL0210 /11AWG HPS1522-AHL0310, HPS1521-AHL0310 /11AWG... -
Page 22: Recommended Expansion Battery Wire And Breaker Size
The recommended battery breaker size is selected when the battery terminals are not connected to any additional inverter. The external and internal batteries can be connected in parallel when their voltage are the same (voltage difference range: ± 0.3V). Copyright © EPEVER... -
Page 23: Connect The Device
Do not ground the AC output terminals (L, N). The cabinet of the battery backup is connected to earth through the GROUNDING earth rail, along with the AC input and output's PE (Protective Earth) terminal. Copyright © EPEVER... -
Page 24: Connect The Ac Loads
(VA-Protector) needs to be installed at the AC output terminal. The total power of all AC outputs must not exceed the rated value of the product silk-screen. A. Connect the AC loads by AC outlets Circuit breaker Copyright © EPEVER... -
Page 25: Connect The Pv Modules
(“+”) and negative (“-”) leads are connected correctly. NOTICE If the battery backup is installed in an area prone to frequent lightning strikes, it is recommended to install an external surge arrester for added protection. Copyright © EPEVER... -
Page 26: Connect The Utility Or Generator
There are many types of oil generators with complex output conditions. It is recommended to use a variable-frequency generator. If a non-variable-frequency generator is to be used, it must be tested before use. Generator Utility Circuit breaker Copyright © EPEVER... -
Page 27: Connect The Optional Accessories
B. Connect the mobile phone, or PC Charging the mobile phone, tablet computer, or laptop by the 5VDC/3A or USB-C (100W PD) port. Note: Only the USB-C (100W PD) port can charge the laptop. Copyright © EPEVER... -
Page 28: Operate The Device
Step 1: Double-check whether the wire connection is correct. Step 2: Connect the battery circuit breaker. Step 3: Turn on the battery backup switch. The LCD will be lit ON, which means the battery backup works normally. Copyright © EPEVER... - Page 29 After the load output is stable, turn on the load with a smaller impulse current later. If the battery backup cannot work properly or the LCD/indicator shows an abnormality, please refer to Chapter 6 Troubleshooting or contact our after-sales personnel. Copyright © EPEVER...
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Page 30: Lcd
Inverter output normal or the bypass is normal Red ON Inverter fault No utility input or utility fault Utility charging the battery or supplying power to the GRID Green ON load Green flashing Oil generator charging the battery or supplying power to Copyright © EPEVER... -
Page 31: Buttons
Press and hold on the home screen to turn on/off the DC Press and hold output (USB-C output etc.) Press and hold on the home screen to turn on/off the Press and hold inverter output, the utility charging, or the utility bypass. Copyright © EPEVER... -
Page 32: Home Screen
The battery is being charged. Battery voltage/battery current Note: If the battery backup is disconnected for a long time, the system time will automatically return to the factory default value. Please set the correct system time before using it again. Copyright © EPEVER... -
Page 33: Interface
LoadVoltage--------- 220.3V Press ESC LoadPower----------- 0 W Page 1/ 5 Pages NEXT Press ENTER DEVICE DATA Product Model----- HPS1522-AHL0310 LCD Type: MT356_FXD Press ESC LCD FW Version------- 1.12 DSP FW Version------- 1.13 Page 1/ 2 Pages NEXT Copyright © EPEVER... -
Page 34: User Interface
PV Voltage------ 0.0 V PV Power-------- 0 W Page 1/ 4 Pages NEXT Press ENTER User DataSetup BAT Capacity----- 40.1AH AuxilliaryChrgOFFVolt- 25.0V 22.5V AuxilliaryChrgONVolt- --- HAVE Battery Connection Charging Mode ------- Utilty&solr Discharging Mode------ INV ECO Mode------------ ENABLE Copyright © EPEVER... -
Page 35: Administrator Interface
2. Load Data Setup 3. Utility Data Setup 4. Battery Data Setup 5. Basic Param Setup 6. Sys Param Setup 7. Sys DataTime Setup 8. PassWord Setup Press ESC Press ENTER PV Setup UnderVoltProtect- 30.0V UnderVoltRecover- 35.0V Copyright © EPEVER... -
Page 36: Parameters Setting
Read-only. (PV Undervoltage Protection) PV UV Recovery 35.0V Read-only. (PV Undervoltage Recovery) 2. Load Data Setup User define: 220V/230V 220V HPS1022-AHL0210, HPS1522-AHL0310, HPS2522-AHL0610 Inverter Voltage (Inverter Output Voltage) User define: 110V/120V/127V 120V HPS1021-AHL0210, HPS1521-AHL0310, HPS2521-AHL0610 User define: 50Hz/60Hz Inverter Output Frequency... - Page 37 140.0V HPS1021-AHL0210, HPS1521-AHL0310, HPS2521-AHL0610 User define: 235.0V to (Utility Overvoltage Disconnect Voltage minus 10V), step size: 0.1V 255.0V HPS1022-AHL0210, HPS1522-AHL0310, OV Reconnect Volt HPS2522-AHL0610 (Utility Overvoltage User define: 120.0V to (Utility Overvoltage Reconnect Voltage) Disconnect Voltage minus 10V), step size: 0.1V 130.0V...
- Page 38 (Utility Maximum Charging User define: 0A to 30.0A, step size: 0.1A Current) 30.0A (HPS1522-AHL0310, HPS1521-AHL0310) User define: 0A to 20.0A, step size: 0.1A 20.0A (HPS1022-AHL0210, HPS1021-AHL0210) 4. Battery Data Setup BAT Set Mode Expert Read-only. (Battery set mode) 100.0A User define: 0AH to 200.0AH, step size: 0.1AH...
- Page 39 User define: 0A to 30.0A, step size: 0.1A Current) 30.0A (HPS1522-AHL0310, HPS1521-AHL0310) User define: 0A to 20.0A, step size: 0.1A 20.0A (HPS1022-AHL0210, HPS1021-AHL0210) User define: 10.0A to 100.0A, step size: 0.1A 100.0A (HPS2522-AHL0610, HPS2521-AHL0610) LimitDisChgCurrt User define: 10.0A to 108.0A, step size: 0.1A 108.0A...
- Page 40 User define: 20% to 50%, step size: 1% It takes effect after the “Charge&Discharge Mode” AuxiliaryChargingOFF is set as “SOC.” (Utility Auxiliary Charging OFF User define: (Utility Auxiliary Charging ON SOC) to SOC) 100%, step size: 1% Copyright © EPEVER...
- Page 41 User define: Normal, Standby (Set this value as Standby Mode Normal "Standby," the AC output will be stopped.) User define: DISABLE, ENABLE (Set this value as ECO Mode ENABLE "ENABLE," the battery backup will enter the low Copyright © EPEVER...
- Page 42 User define: OFF, ON (The "BckLightOnOff" has LCD Backlight priority over "Back Light Time") BaudRate 115200 User define: 115200, 9600, 19200, 38400, 57600 COM ID User define: 1–254, step size: 1 Copyright © EPEVER...
- Page 43 Voltage) Note: N = Rated battery voltage/12. Equalization Volt 28.8V Read-only. (Equalization Charging Voltage) Bulk Charging Volt User define: Float Charging Voltage ≤ Bulk Charging 28.8V Voltage < Charging Limit Voltage, step size: 0.1V (Bulk Charging Voltage) Copyright © EPEVER...
- Page 44 Note: N = Rated battery voltage/12. LV Disconnect Volt User define: Discharging Limit Voltage ≤ Low 23.5V Voltage Disconnect Voltage < Undervoltage Alarm (Low Voltage Disconnect Voltage, step size: 0.1V Voltage) Discharge Limit Volt 21.0V Read-only. (Discharging Limit Voltage) Copyright © EPEVER...
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Page 45: Time Setting
Note: The default password is "0000", which is set to prevent non-professional operations. Please memorize the new password after modifying it. If forgetting the password, press and hold the "AC OUTPUT" button on the password inputting page; the password will be automatically reset to "0000." Copyright © EPEVER... -
Page 46: Working Modes
Set the "Charge&Discharge Mode" as "SOC," the working mode is determined by the battery SOC. The battery SOC value will be more accurate after a full charge-discharge cycle. For setting the "Charge&Discharge Mode", refer to Subsection 3.5.1 Parameters list. Copyright © EPEVER... -
Page 47: Battery Mode
DP value. Note: When the battery voltage is greater than or equal to the LVR value, or the battery SOC is greater than or equal to the DPR value, the working mode returns to state ② . Copyright © EPEVER... - Page 48 ① When the PV power is greater than the PV “load power plus (MCC*battery voltage),” the PV charges the battery and supplies extra power to the load. Utility > P +MCC*V ≤ P +MCC*V LOAD LOAD Copyright © EPEVER...
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Page 49: Scenario B: Pv Is Available, But The Utility Is Not Available
DP value. Note: When the battery voltage is greater than or equal to the LVR value, or the battery SOC is greater than or equal to the DPR value, the working mode returns to state ②. Copyright © EPEVER... -
Page 50: Scenario C: The Pv Is Not Available, But The Utility Is Available
equal to the LVD value. The battery SOC is lower than or equal to the DP value. Charging Mode: "Solar" Discharging Mode: "Bypass" (C-2) PV The Utility supplies power to the load. Utility Copyright © EPEVER... - Page 51 PV FCV value; the Utility supplies power to the load charges battery Utility simultaneously. Note: The battery backup will return to the boost charging status when it exits from the floating charging status. Copyright © EPEVER...
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Page 52: Scenario D: Both Pv And Utility Are Not Available
②Any of the following is satisfied, the battery stops supplying the load. The battery voltage is lower than or equal to the LVD value. The battery SOC is lower than or equal to the DP value. Copyright © EPEVER... -
Page 53: Protections
(2) A reverse-connected expansion battery will damage the battery backup. When the battery voltage goes higher than the [Over Voltage Battery overvoltage Disconnect Voltage], the battery backup will stop charging the battery to protect the battery from being over-charged. Copyright © EPEVER... - Page 54 ≥ 3,000W Immediately LOAD after the 4th protection and can < 2,525W Always resume working after LOAD resetting or restarting. Load output overload 2,525W ≤ P < LOAD (HPS2522-AHL0610, 4 seconds 5,000W HPS2521-AHL0610) ≥ 5,000W Immediately LOAD Copyright © EPEVER...
- Page 55 The battery backup will resume charging/discharging when the internal temperature recovers normal. (1) The battery backup works always without protection occurs. (2) Recover the load output after a delay time of 4 seconds. (3) Trigger the protection strategy immediately. Copyright © EPEVER...
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Page 56: Troubleshooting
Check whether the expansion battery BAT UNDERVOLT voltage is lower than the “low voltage WARN (Battery Err50 disconnect voltage.” Reduce the use of Undervoltage loads or supple power to the battery Warning) through the Utility or PV in time. Copyright © EPEVER... -
Page 57: Pv Faults
PV HARD Turn off the battery backup first, FAULT (PV Intermittent wait for 5 minutes and then turn Err30 indicator Hardware beeps on the battery backup to check if red on Fault) it resumes normal. Copyright © EPEVER... -
Page 58: Inverter Faults
Overvoltage beeps red ON resumes normal. If it is still Protection) abnormal, please contact our technical support. INV OTP Ensure the battery backup is (Inverter Over Err10 installed in a cool and Temperature well-ventilated place. protection) Copyright © EPEVER... - Page 59 If it is still abnormal, please contact our technical support. (1)The error code is displayed at the "Status" bar in the lower right corner of the LCD interface. If multiple errors exist, only the minimum error code will be displayed. Copyright © EPEVER...
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Page 60: Utility Faults
Err29 Relay Adhesion. backup to check if it resumes Namely, AC relay normal. If it is still abnormal, abnormal) please contact our technical support. GRID AC FREQ ERR (AC Intermittent Err31 indicator Frequency Error) beeps red on Copyright © EPEVER... -
Page 61: Load Faults
Turn off the battery backup. Err0 Overvoltage Wait 5 minutes and then turn on Protection) the battery backup to check if it resumes normal. If it is still BUS UVP (DC Bus abnormal, please contact our Err6 Undervoltage technical support. Protection) Copyright © EPEVER... - Page 62 LIMITCHG (Low Check whether the ambient Err46 Temperature Limit temperature is lower than the Charging) set "Charge low temperature LIMITDISCHG limit" and "Discharge low Err47 (Low temperature temperature limit." Limit Discharging) Copyright © EPEVER...
- Page 63 If it is still abnormal, please contact our technical support. (1)The error code is displayed at the "Status" bar in the lower right corner of the LCD interface. If multiple errors exist, only the minimum error code will be displayed. Copyright © EPEVER...
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Page 64: Maintenance
Electric shock hazard! Make sure that the power supply of battery backup is disconnected when performing the above operations. Wait for 10 minutes for the power in the capacitor to be discharged before performing the corresponding checks or operations. Copyright © EPEVER... -
Page 65: Specifications
4-second Transient 1,800W 2,700W 4,500W Surge Output Power Output Voltage 220VAC ± 3% Inverter Frequency 50Hz/60Hz ± 0.2% Output Voltage Pure sine wave Waveform Output Voltage Harmonic Distortion ≤ 3% (Resistive load) Rate Output Gradual Start Supported Copyright © EPEVER... - Page 66 25.6VDC Voltage Maximum Continuous Charging Current Maximum 1.8C 1.8C Continuous Discharging Current Battery Work 21.0VDC–30.0VDC Voltage Range Discharging Mode: -20℃ to 50℃ Battery Work Temperature Range Charging Mode: 0℃ to 50℃ Cycle Times 2,000 times 5,000 times Copyright © EPEVER...
- Page 67 (2)25 ± 2℃, charging at 0.5C, discharging at 0.5C, capacity≥80%. (3)The actual output power is reduced with the temperature: From 30℃ to 50℃; the actual output power will be reduced by 5% for each 1℃ increase. Copyright © EPEVER...
- Page 68 120VAC ± 3% Inverter Frequency 60Hz/50Hz ± 0.2% Output Voltage Pure sine wave Waveform Output Voltage Harmonic Distortion ≤ 5% (Resistive load) Rate Output Gradual Start Supported Solar Controller Maximum Input 95VDC @25℃ Withstand Voltage Solar Controller Type MPPT Copyright © EPEVER...
- Page 69 Discharging Mode: -20℃ to 50℃ Battery Work Temperature Range Charging Mode: 0℃ to 50℃ Cycle Times 2,000 times 5,000 times DC Output 12V DC Output (*2) 12V⎓ 2A, Max. 24W/port, Total 48W USB-A Output (*2) 5V⎓ 3A, Max. 15W/port, Total 30W Copyright © EPEVER...
- Page 70 (2)25 ± 2℃, charging at 0.5C, discharging at 0.5C, capacity ≥ 80%. (3)The actual output power is reduced with the temperature: From 30℃ to 50℃; the actual output power will be reduced by 5% for each 1℃ increase. Any changes without prior notice! Version number: V1.2 Copyright © EPEVER...
- Page 72 HUIZHOU EPEVER TECHNOLOGY CO., LTD. +86 - 752-3889706 info@epever.com www.epever.com...
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